@misc{cryptoeprint:2009:197, author = {Jian Guo and Krystian Matusiewicz and Lars R. Knudsen and San Ling and Huaxiong Wang}, title = {Practical pseudo-collisions for hash functions ARIRANG-224/384}, howpublished = {Cryptology ePrint Archive, Report 2009/197}, year = {2009}, url = {http://eprint.iacr.org/2009/197}, }